Design targets · EN 12464-1
| Space | Task | lx | UGR | Ra |
|---|---|---|---|---|
| Hospital wards | General lighting in wards | 100 | <19 | 80 |
| Operating theatres | Operating theatres, general | 1000 | <19 | 90 |
| Treatment rooms | Treatment rooms, general | 500 | <19 | 80 |
| Doctors surgeries | Examination rooms, general | 500 | <19 | 90 |
Luminaires
PANELS & MODULAR · RECESSED, LOW GLARE ADAAR I-LIGHT Up to 4,982 lm 160 lm/W UGR<16 1-4
PANELS & MODULAR · RECESSED, INDIRECT APRB LED Up to 2,100 lm UGR<19 155 mm IP40
DOWNLIGHTS · RECESSED ATHENA MAXI Up to 5,300 lm 133 lm/W UGR<19 Ø232 mm
PANELS & MODULAR · CLEANROOM, RECESSED IP65 CORINTH EXTREME Up to 11,132 lm IP65 Class 1 85 mm
PANELS & MODULAR · CLEANROOM, SURFACE IP65 CORINTH EXTREME SURFACE Up to 11,132 lm IP65 Class 1 90 mm
EMERGENCY & EXIT EXIT 2 LED BOX 36 m 71 mm 3 h IP20
EMERGENCY & EXIT · BLADE EXIT SIGN, RECESSED EXIT BLADE PLUS RECESSED 30 m 3 h IP20
EMERGENCY & EXIT · BLADE EXIT SIGN, SURFACE EXIT BLADE PLUS SURFACE 30 m 3 h IP20
EMERGENCY & EXIT · BLADE EXIT SIGN, SUSPENDED EXIT BLADE PLUS SUSPENDED 30 m 3 h IP20
EMERGENCY & EXIT · BLADE EXIT SIGN, TRACK EXIT BLADE PLUS TRACK 30 m 3 h IP20
EMERGENCY & EXIT · WEDGE EXIT SIGN EXIT WEDGE 24 m 48 mm 3 h IP54
DOWNLIGHTS · RECESSED, SQUARE LIGHT BOX FATES DOWNLIGHT Up to 2,225 lm IP54 244 mm
DOWNLIGHTS · SURFACE PAROS 200 Up to 3,125 lm 136 lm/W Ø203 mm >60,000 h
DOWNLIGHTS · RECESSED IP65 PLUTO IP65 Up to 1,750 lm IP65 22 mm 50,000 h
CEILING & WALL · ANTI-LIGATURE KALYPSO LED Up to 4,500 lm Ø452 mm IP65 · IK10 >60,000 h
PANELS & MODULAR · IP65 PANEL TYRO IP65 IP65 100 lm/W 34 mm Up to 4,030 lm
PANELS & MODULAR · RECESSED PANEL ADAAR Up to 5,593 lm 128 lm/W UGR<19 90 mm
LINEAR · SURFACE UNI-FITTING HADES LED Up to 6,600 lm 130 lm/W IP44 80 mm
EMERGENCY & EXIT · RECESSED EMERGENCY STANDALONE (LiFePO4) Up to 200 lm Ø40 mm 3 IP20
EMERGENCY & EXIT · EDGE-LIT EXIT SIGN EXIT EDGE 20 m 55 mm 3 h IP20
EMERGENCY & EXIT · BLADE EXIT SIGN EXIT BLADE LED 28 m 3 h 6 IP20
EMERGENCY & EXIT · BLADE EXIT SIGN EXIT BLADE LED 2 30 m 3 h 1 m IP40
EMERGENCY & EXIT · BOX EXIT SIGN EXIT 3 LED BOX 36 m 45 mm 3 h IP20
EMERGENCY & EXIT · BOX EXIT SIGN EXIT 4 LED BOX 30 m 47 mm 3 h IP20
ARCHITECTURAL PENDANTS · SUSPENDED DISC PLUTO XL SUSPENDED Up to 8,800 lm IP40
CEILING & WALL · CIRCULAR SURFACE PLUTO XL SURFACE Up to 8,800 lm IP40
PANELS & MODULAR · AIR HANDLING PANEL TYRO AIR HANDLING 120 lm/W UGR<19 IP20
LINEAR · ANTI-LIGATURE NYSA SECURE Up to 10,000 lm IP44;IP65 Emergency lighting · BS 5266-1 / EN 1838
Emergency built in
28 of the 28 ranges here are available with emergency versions: EM (3hr manual test), EMST (self-test) or EMD2 (DALI-2). Duration is normally 3 hours in the UK.
Emergency luminaires and exit signs- High-risk task areas10% of the normal maintained illuminance or 15 lx, whichever is greater, uniformity at least 0.1.
- Escape routesAt least 1 lx along the centre line of the route, uniformity no worse than 40:1.
- Open areas (anti-panic)At least 0.5 lx over the floor of the core area, uniformity no worse than 40:1.
Case studies
91-93 Great Eastern Street Sensational gateway corner building in Shoreditch View project
Lingfield College Modern senior school dining hall re-development View project
Kingsmead Leisure Centre Modern leisure hub in central Canterbury View project Free lighting design service Not sure which luminaire? Send us the drawings. We lay out the scheme with diVa luminaires, calculate it in Relux to EN 12464-1 and return marked-up plans with part codes.
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